3.7 sec in total
175 ms
3 sec
519 ms
Visit us.bettermarks.com now to see the best up-to-date Us Bettermarks content for Germany and also check out these interesting facts you probably never knew about us.bettermarks.com
bettermarks offers an adaptive learning system for math aligend to Common Core. Over 100,000 questions from grade 4 to High School.
Visit us.bettermarks.comWe analyzed Us.bettermarks.com page load time and found that the first response time was 175 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
us.bettermarks.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value12.3 s
0/100
25%
Value6.4 s
40/100
10%
Value1,860 ms
9/100
30%
Value0.012
100/100
15%
Value13.2 s
12/100
10%
175 ms
330 ms
349 ms
357 ms
449 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 67% of them (37 requests) were addressed to the original Us.bettermarks.com, 11% (6 requests) were made to Youtube.com and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Us.bettermarks.com.
Page size can be reduced by 410.6 kB (53%)
777.9 kB
367.3 kB
In fact, the total size of Us.bettermarks.com main page is 777.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 405.6 kB which makes up the majority of the site volume.
Potential reduce by 30.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 30.2 kB or 80% of the original size.
Potential reduce by 78 B
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Us Bettermarks images are well optimized though.
Potential reduce by 62.4 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 62.4 kB or 38% of the original size.
Potential reduce by 317.9 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Us.bettermarks.com needs all CSS files to be minified and compressed as it can save up to 317.9 kB or 78% of the original size.
Number of requests can be reduced by 25 (56%)
45
20
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us Bettermarks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
us.bettermarks.com
175 ms
ecf.css
330 ms
aos.css
349 ms
oxygen.css
357 ms
frontend.min.css
449 ms
flatpickr.min.css
367 ms
select2.min.css
331 ms
mailin-front.css
639 ms
aos.js
647 ms
jquery.min.js
794 ms
flatpickr.min.js
823 ms
select2.min.js
822 ms
mailin-front.js
776 ms
all.css
1072 ms
25.css
964 ms
2.css
1118 ms
universal.css
1132 ms
frontend.min.js
1128 ms
analytics.js
5 ms
bm-logo-claim-en_US.png
491 ms
collect
67 ms
exercise-common-core.jpg
627 ms
tablet-geometrie.png
456 ms
picto-mistakes-01.png
454 ms
picto-mistakes-02.png
159 ms
picto-mistakes-03.png
454 ms
drei-balken.png
626 ms
auswertung-todo.png
685 ms
Activity_EN.png
882 ms
richtig-falsch.png
684 ms
ein-plus-eins-gleich-drei.png
829 ms
gtm.js
81 ms
DpX9ccljFVk
137 ms
schule.png
980 ms
Roboto-Regular.ttf
1100 ms
Roboto-Light.ttf
1235 ms
Roboto-Medium.ttf
1280 ms
Roboto-Bold.ttf
1316 ms
RobotoCondensed-Light.ttf
1317 ms
RobotoCondensed-Regular.ttf
1481 ms
RobotoCondensed-Bold.ttf
1603 ms
collect
15 ms
analytics.js
5 ms
www-player.css
14 ms
www-embed-player.js
44 ms
base.js
78 ms
fetch-polyfill.js
9 ms
ad_status.js
229 ms
NAdTarfwBmmVN2jO9_ZDZXbW2JobdXK1pZJ09rC2Bcw.js
194 ms
embed.js
60 ms
KFOmCnqEu92Fr1Mu4mxM.woff
83 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
84 ms
id
43 ms
Create
123 ms
GenerateIT
14 ms
us.bettermarks.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
us.bettermarks.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
us.bettermarks.com SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Us.bettermarks.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Us.bettermarks.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
us.bettermarks.com
Open Graph data is detected on the main page of Us Bettermarks. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: